Danfoss Compressor SH535B7ABJ

09/07/2020

Do you know that lubricating oil can save energy

Engine oil, engine blood. It shows its importance. However, some of the performance of engine oil will still be ignored. For example, many people don't know if engine oil can save energy? The answer is yes.

07/16/2020

Compressor failure and elimination

The compressor is the heart of the refrigeration system. It sucks low-temperature and low-pressure refrigerant gas from the suction pipe, drives the piston to compress it through the operation of the motor, and discharges high-temperature and high-pressure refrigerant liquid to the exhaust pipe to provide power for the refrigeration cycle.

07/31/2020

Air conditioner compressor failure Be sure to find out the underlying cause of the compressor failure!

The compressor is the energy core of the air-conditioning refrigeration (heating) system. In the refrigeration system, it mainly plays the role of compressing refrigerant and promoting the continuous circulation of refrigerating oil.

09/09/2020

What are the problems of traditional air compressors compared with frequency conversion air compressors

Variable-frequency air compressors have certain advantages in many aspects, so what are the problems of traditional air compressors compared to variable-frequency air compressors? Today I will tell you about the problems of traditional air compressors.

06/29/2020

Compression ratio of American Copeland compressor

08/30/2020

Why does the special air compressor for laser cutting suddenly become popular

Since the beginning of this year, as long as everyone pays a little attention, you will find that at least a dozen companies have launched special air compressors for laser cutting. Why did everyone launch such a product together? Don't worry, let's talk slowly!

06/14/2024

Pneumatic Solenoid Valve vs. Hydraulic Solenoid Valve: Working Principle, Features, Applications

In the field of industrial automation, hydraulic solenoid valves and pneumatic solenoid valves are two very important control components.

06/14/2020

Knowledge of air conditioner and air duct system

Knowledge of air conditioner and air duct system First, the air-conditioning heat exchanger is divided into evaporator and condenser 　　 Copper tube type: smooth tube, internally threaded tube, trapezoidal internally threaded tube Fin type: hydrophilic,器2䀀
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03/21/2023

Classification and Application of Vacuum Pump

According to the working principle of vacuum pump, there are two types of vacuum pumps.

09/04/2020

Advantages of frequency converter air compressor

Energy-saving principle: The variable frequency speed regulation system takes the output pressure as the control object, and is composed of a frequency converter, pressure sensor, and a motor to form a closed-loop constant pressure control system.